Kig/zh-cn: Difference between revisions

From KDE Wiki Sandbox
m (Created page with "{| | 48px | Kig是一个研究几何图形结构的软件。<br /> 它是[http://edu.kde.org KDE Education Project]的一部分。 |}")
 
Line 8: Line 8:
|}
|}


[[Image:kig_welcome.png|500px|thumb|center| All three segment axes of a triangle intersect in one point which is the center of the circumscribed circle.]]
[[Image:kig_welcome.png|500px|thumb|center| 在一个三角形中,三条边的中轴线会相交于一个点,就是这个三角形外接圆的中心。]]


<br />
<br />

Revision as of 11:59, 19 April 2012

Other languages:

Home » Applications » Education » zh-cn

Kig是一个研究几何图形结构的软件。

它是KDE Education Project的一部分。

在一个三角形中,三条边的中轴线会相交于一个点,就是这个三角形外接圆的中心。


Kig is meant as a better replacement for such free programs as KGeo, KSeg and Dr. Geo and commercial programs like Cabri.

Kig is a useful and powerful utility for high school students and teachers, and as a fun project for me and others. I have learned a lot by working on it, and it's fun to work together with other people on it. I've written much of the Kig code myself, but I've also had a lot of help from other people.

Features

Screenshots

You can select objects by drawing a box. Give each object a suitable name.
Kig has a tool for drawing regular polygons. Arbitrary polygons are supported, too.

See more screenshots...


Documentation


Kig Macros

Since Kig can import and use third-part macros as built-in objects, it can have new objects, being more and more powerful.

If you don't know how to import a macro, please read the FAQ.